Has anyone had success with using an MCAT tutor for CARS? If so, what did the tutor focus on? For example, did the tutor create a study schedule to focus on different elements of CARS passages and improving your score? I understand that many of the MCAT companies charge quite a bit for tutoring, but make it seem worthwhile, as the testimonies state that students dramatically improved their scores. But, I wanted to gather if students were actually able to identify and improve on their weak areas, with the help of a tutor. Or, do those companies just advertise the successful cases and leave out the many students that did not improve (after paying all that money)?